:root{
  --bg:#090607;--bg2:#12090b;--panel:#151012;--panel2:#1b1316;--panel3:#21171a;
  --text:#f8f3f4;--muted:#aa9ca0;--line:#34262a;--red:#ef3340;--red2:#b61125;
  --redSoft:rgba(239,51,64,.13);--green:#39d47a;--yellow:#f4bd4f;--shadow:0 18px 55px rgba(0,0,0,.28);
  --radius:18px;--radius-sm:12px;
}
*{box-sizing:border-box}html{background:var(--bg);color-scheme:dark}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:radial-gradient(circle at 82% -10%,rgba(239,51,64,.18),transparent 30%),linear-gradient(145deg,var(--bg),var(--bg2));min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}.muted{color:var(--muted)}.eyebrow{font-size:11px;letter-spacing:.16em;color:#e5858d;font-weight:800}.alert{border-radius:12px;padding:12px 14px;margin:14px 0;font-size:14px}.alert.error{background:rgba(255,70,70,.12);border:1px solid rgba(255,90,90,.28);color:#ffb2b7}.status-pill{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid var(--line);background:rgba(255,255,255,.025)}.status-pill.ok{color:#8df3b5;border-color:rgba(57,212,122,.3);background:rgba(57,212,122,.08)}.status-pill.warn{color:#ffd18a;border-color:rgba(244,189,79,.3);background:rgba(244,189,79,.08)}.status-pill.neutral{color:var(--muted)}
.btn{border:1px solid var(--line);background:#21191b;color:var(--text);border-radius:11px;padding:10px 15px;font-weight:750;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.18s ease;white-space:nowrap}.btn:hover{transform:translateY(-1px);border-color:#554047;background:#291e21}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn.primary{border-color:#f64a56;background:linear-gradient(180deg,#f04450,#b91227);box-shadow:0 9px 24px rgba(215,26,45,.2)}.btn.primary:hover{background:linear-gradient(180deg,#ff5964,#cb142b)}.btn.ghost{background:rgba(255,255,255,.025)}.btn.danger-soft{background:rgba(239,51,64,.09);border-color:rgba(239,51,64,.26);color:#ff8e96}.btn.small{padding:8px 11px;font-size:13px}.btn.wide{width:100%}
input,select,textarea{width:100%;border:1px solid var(--line);background:#100c0d;color:var(--text);border-radius:11px;padding:11px 13px;outline:none;transition:.15s}input:focus,select:focus,textarea:focus{border-color:#e34753;box-shadow:0 0 0 3px rgba(239,51,64,.12)}textarea{min-height:130px;resize:vertical}label{display:grid;gap:7px;color:#d8cfd1;font-size:13px;font-weight:650}.stack-form{display:grid;gap:14px}.stack-form.compact{gap:12px}.feature-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.feature-row span{font-size:12px;padding:8px 11px;border:1px solid rgba(255,255,255,.1);border-radius:999px;background:rgba(255,255,255,.04)}
.auth-page{display:grid;place-items:center;padding:30px}.auth-shell{width:min(1020px,100%);display:grid;grid-template-columns:1.12fr .88fr;border:1px solid #38282d;border-radius:26px;overflow:hidden;background:rgba(14,9,11,.86);box-shadow:0 28px 100px rgba(0,0,0,.48);backdrop-filter:blur(16px)}.auth-brand{padding:66px;background:radial-gradient(circle at 15% 10%,rgba(239,51,64,.22),transparent 35%),linear-gradient(145deg,#190d10,#0c0809);border-right:1px solid var(--line)}.auth-brand img{width:78px;height:78px;border-radius:22px;box-shadow:0 18px 46px rgba(230,30,50,.28);margin-bottom:34px}.auth-brand h1{font-size:42px;line-height:1.08;margin:10px 0 18px;max-width:620px}.auth-brand p{color:#c3b5b9;line-height:1.7;font-size:16px}.security-note{margin-top:24px;padding:12px 14px;border:1px solid rgba(57,212,122,.18);border-radius:12px;background:rgba(57,212,122,.06);color:#9fe4ba;font-size:13px}.auth-card{padding:58px 52px;display:flex;flex-direction:column;justify-content:center}.auth-card h2{margin:0 0 7px;font-size:25px}.auth-card .stack-form{margin-top:20px}.install-link{margin-top:20px;color:#f07d86;font-weight:700;font-size:13px}
.app-shell{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);background:rgba(11,7,8,.93);backdrop-filter:blur(18px);padding:18px 14px;display:flex;flex-direction:column;z-index:20}.brand-block{display:flex;align-items:center;gap:11px;padding:7px 9px 20px;border-bottom:1px solid rgba(255,255,255,.06)}.brand-block img{width:42px;height:42px;border-radius:12px}.brand-block div{display:grid}.brand-block strong{font-size:14px}.brand-block span{font-size:11px;color:var(--muted);margin-top:2px}.main-nav{display:grid;gap:6px;margin-top:18px}.nav-item{border:0;background:transparent;color:#b7aaae;border-radius:11px;padding:11px 12px;text-align:left;display:flex;align-items:center;gap:11px;font-weight:700}.nav-item:hover{background:rgba(255,255,255,.035);color:#fff}.nav-item.active{color:#fff;background:linear-gradient(90deg,rgba(239,51,64,.18),rgba(239,51,64,.06));box-shadow:inset 3px 0 0 var(--red)}.sidebar-bottom{margin-top:auto;display:grid;gap:12px}.install-box{display:grid;padding:13px;border:1px solid rgba(239,51,64,.22);background:rgba(239,51,64,.07);border-radius:13px}.install-box b{font-size:13px}.install-box small{color:#d58e94;margin-top:3px}.profile-mini{display:grid;grid-template-columns:38px 1fr 24px;align-items:center;gap:9px;padding:9px}.avatar{width:36px;height:36px;border-radius:11px;background:linear-gradient(145deg,#f24450,#8f1020);display:grid;place-items:center;font-weight:850}.profile-mini div{display:grid;min-width:0}.profile-mini b{font-size:12px;overflow:hidden;text-overflow:ellipsis}.profile-mini small{color:var(--muted);font-size:11px;overflow:hidden;text-overflow:ellipsis}.profile-mini a{color:#f27e87;font-size:18px}
.main-area{padding:26px 30px 48px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:22px}.topbar h1{font-size:26px;margin:4px 0 0}.top-actions{display:flex;align-items:center;gap:9px}.view{display:none}.view.active{display:block}.workspace-switcher{display:flex;align-items:end;gap:10px;padding:13px 15px;background:rgba(255,255,255,.025);border:1px solid var(--line);border-radius:14px;margin-bottom:16px}.workspace-switcher label{min-width:250px}.summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:25px}.summary-card{border:1px solid var(--line);border-radius:15px;padding:16px;background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.012));display:flex;align-items:center;gap:13px}.summary-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:var(--redSoft);color:#ff727c;font-size:19px}.summary-card div{display:grid}.summary-card strong{font-size:20px}.summary-card span{font-size:11px;color:var(--muted);margin-top:2px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:18px;margin:20px 0 13px}.section-heading h2{font-size:20px;margin:3px 0 0}.section-heading p{color:var(--muted);font-size:12px;margin:0}.group-tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin-bottom:15px}.group-card{position:relative;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,#1a1214,#110c0d);padding:15px;min-height:118px;display:grid;grid-template-columns:1fr auto;gap:10px;transition:.16s;overflow:hidden}.group-card:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--group-color,#ef3340);opacity:.25}.group-card:hover{transform:translateY(-2px);border-color:#553b42}.group-card.selected{border-color:rgba(239,51,64,.58);box-shadow:0 10px 30px rgba(190,15,35,.12)}.group-card.device-active{background:linear-gradient(145deg,rgba(239,51,64,.15),#120c0e)}.group-card.device-active:before{width:5px;opacity:1}.group-main{display:grid;gap:7px}.group-title{display:flex;align-items:center;gap:9px}.group-logo{width:36px;height:36px;border-radius:12px;background:color-mix(in srgb,var(--group-color,#ef3340) 18%,transparent);display:grid;place-items:center;color:var(--group-color,#ef3340);font-size:17px}.group-title b{font-size:15px}.group-title small{color:var(--muted);font-size:11px;display:block;margin-top:2px}.active-badge{display:inline-flex;align-items:center;gap:5px;color:#9cf0bc;font-size:10px;font-weight:800;background:rgba(57,212,122,.09);border:1px solid rgba(57,212,122,.2);padding:5px 8px;border-radius:999px;width:max-content}.group-actions{display:flex;align-items:flex-start;gap:5px}.icon-btn{width:31px;height:31px;border-radius:9px;border:1px solid var(--line);background:#211719;color:#d5c5c9;display:grid;place-items:center}.icon-btn:hover{border-color:#68464e;color:#fff}.content-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.75fr);gap:15px}.panel{border:1px solid var(--line);border-radius:17px;background:linear-gradient(150deg,rgba(24,17,19,.97),rgba(14,10,11,.96));box-shadow:0 12px 38px rgba(0,0,0,.12);overflow:hidden}.panel-head{min-height:60px;padding:14px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px}.panel-head>div{display:flex;align-items:center;gap:8px}.panel-head h3{margin:0;font-size:15px}.count-badge{display:grid;place-items:center;min-width:24px;height:24px;padding:0 7px;border-radius:999px;background:var(--redSoft);color:#ff7b84;font-size:11px;font-weight:850}.search-row{padding:12px 14px;border-bottom:1px solid rgba(255,255,255,.045)}.template-list{padding:8px;display:grid;gap:7px;max-height:530px;overflow-y:auto;overflow-x:hidden}.template-card{position:relative;min-width:0;border:1px solid transparent;border-radius:13px;padding:12px 13px;background:rgba(255,255,255,.026);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;transition:.14s;cursor:pointer}.template-card:hover{background:rgba(255,255,255,.045);border-color:#3e2d31}.template-card.selected{border-color:rgba(239,51,64,.48);background:rgba(239,51,64,.07)}.template-copy{min-width:0;overflow:hidden}.template-card b{display:block;max-width:100%;color:#ff6772;font-size:14px;overflow-wrap:anywhere;word-break:break-word}.template-card p{max-width:100%;margin:6px 0 0;color:#c2b4b8;font-size:12px;line-height:1.45;white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.template-expand-hint{display:block;margin-top:7px;color:#9f8e93;font-size:10px;font-weight:750}.template-card:hover .template-expand-hint,.template-card.selected .template-expand-hint{color:#ff7b84}.template-menu{display:flex;flex:0 0 auto;gap:5px;align-items:start}.empty-state{padding:38px;text-align:center;color:var(--muted);border:1px dashed #3b2b2f;border-radius:13px}.preview-panel{display:flex;flex-direction:column}.live-dot{color:#65dc91;font-size:11px}.message-preview{margin:16px;padding:20px;border:1px solid var(--line);border-radius:15px;background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.01));font-size:17px;line-height:1.65;min-height:180px;white-space:pre-wrap;word-break:break-word}.message-preview:before{content:'“';display:block;color:#ef4652;font-size:35px;font-family:Georgia;margin-bottom:8px}.message-preview.empty{color:var(--muted);font-size:13px}.activation-card{margin:0 16px 16px;padding:15px;border:1px solid rgba(239,51,64,.2);border-radius:15px;background:rgba(239,51,64,.055)}.activation-card h3{margin:4px 0 5px}.activation-card p{margin:0;color:var(--muted);font-size:12px;line-height:1.5}.activation-actions{display:grid;gap:8px;margin-top:13px}.account-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:13px}.account-card{border:1px solid var(--line);border-radius:16px;padding:15px;background:linear-gradient(145deg,#191214,#100c0d)}.account-card-head{display:flex;align-items:center;gap:11px}.account-card-head .avatar{flex:0 0 auto}.account-card-head div{display:grid}.account-card-head small{color:var(--muted)}.role-badge{margin-left:auto;font-size:10px;padding:5px 8px;border:1px solid #493237;border-radius:999px;color:#e6969c}.account-card-actions{display:flex;gap:8px;margin-top:15px}.device-list{display:grid;gap:10px}.device-card{display:grid;grid-template-columns:44px 1fr auto;gap:12px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:15px;background:rgba(255,255,255,.024)}.device-icon{width:42px;height:42px;border-radius:13px;background:var(--redSoft);display:grid;place-items:center;color:#ff6974}.device-card h4{margin:0 0 3px}.device-card p{margin:0;color:var(--muted);font-size:11px}.device-state{display:grid;justify-items:end;gap:6px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.settings-grid .panel{padding-bottom:16px}.settings-grid form{padding:15px}.instruction-list{padding:15px;display:grid;gap:11px}.instruction-list div{display:grid;gap:3px;padding:12px;border-radius:12px;background:rgba(255,255,255,.025)}.instruction-list b{font-size:13px}.instruction-list span{font-size:12px;color:var(--muted);line-height:1.5}
.modal{position:fixed;inset:0;display:none;z-index:100}.modal.open{display:grid;place-items:center}.modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.68);backdrop-filter:blur(7px)}.modal-card{position:relative;width:min(520px,calc(100% - 28px));max-height:calc(100vh - 36px);overflow:auto;border:1px solid #493238;border-radius:19px;background:#151012;box-shadow:var(--shadow);padding:22px}.modal-card h2{margin:0 0 5px;font-size:21px}.modal-close{position:absolute;right:13px;top:11px;width:32px;height:32px;border:1px solid var(--line);border-radius:9px;background:#211719;color:#fff;font-size:20px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:18px}.toast{position:fixed;right:20px;bottom:20px;z-index:200;max-width:360px;padding:12px 15px;border:1px solid var(--line);border-radius:12px;background:#201719;box-shadow:var(--shadow);transform:translateY(20px);opacity:0;pointer-events:none;transition:.2s}.toast.show{transform:none;opacity:1}.toast.ok{border-color:rgba(57,212,122,.3)}.toast.error{border-color:rgba(239,51,64,.4);color:#ffadb3}
@media(max-width:1050px){.summary-grid{grid-template-columns:repeat(2,1fr)}.content-grid{grid-template-columns:1fr}.preview-panel{display:grid;grid-template-columns:1fr 1fr}.preview-panel .panel-head{grid-column:1/-1}.message-preview{min-height:160px}.activation-card{margin-top:16px}.settings-grid{grid-template-columns:1fr}}
@media(max-width:780px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;left:0;right:0;bottom:0;top:auto;height:67px;border-right:0;border-top:1px solid var(--line);padding:7px 10px;display:block}.brand-block,.sidebar-bottom{display:none}.main-nav{margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.nav-item{padding:8px 4px;justify-content:center;display:grid;text-align:center;font-size:10px;gap:2px}.nav-item span{font-size:17px}.main-area{padding:18px 13px 90px}.topbar{align-items:flex-start}.topbar h1{font-size:21px}.top-actions{flex-wrap:wrap;justify-content:flex-end}.top-actions .status-pill{display:none}.workspace-switcher{align-items:stretch;flex-direction:column}.workspace-switcher label{min-width:0}.summary-grid{grid-template-columns:repeat(2,1fr)}.summary-card{padding:12px}.summary-icon{width:36px;height:36px}.summary-card strong{font-size:17px}.section-heading{align-items:flex-start;flex-direction:column}.group-tabs{display:flex;overflow:auto;padding-bottom:3px}.group-card{min-width:230px}.content-grid{display:block}.preview-panel{display:block;margin-top:14px}.template-list{max-height:none}.settings-grid{display:block}.settings-grid .panel+ .panel{margin-top:14px}.auth-shell{grid-template-columns:1fr}.auth-brand{padding:34px;border-right:0;border-bottom:1px solid var(--line)}.auth-brand h1{font-size:30px}.auth-brand img{width:62px;height:62px;margin-bottom:20px}.auth-card{padding:34px 26px}.account-grid{grid-template-columns:1fr}.device-card{grid-template-columns:40px 1fr}.device-state{grid-column:2;justify-items:start}.top-actions #newGroupBtn{display:none}}
@media(max-width:460px){.summary-grid{grid-template-columns:1fr 1fr;gap:8px}.summary-card{gap:8px}.summary-card span{font-size:10px}.top-actions .btn{padding:8px 10px;font-size:12px}.auth-page{padding:12px}.auth-brand{padding:29px 22px}.auth-card{padding:28px 22px}}

/* v4.1.2: protect dashboard from very long unbroken reply text */
.content-grid,.panel,.template-list,.template-card,.template-copy{min-width:0}.message-preview{overflow-wrap:anywhere;word-break:break-word;overflow-x:hidden}

/* v4.1.3: list always stays compact; full message is shown only in Preview */
.template-card p{max-height:3.5em;text-overflow:ellipsis}.template-card.selected{box-shadow:inset 3px 0 0 #ef3340}.template-expand-hint{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}